topic Re: Feature Layer Type. Shape vs Geodatabase vs AGOL/Portal Feature Service Passed to geoprocessing tool in ArcGIS Pro SDK Questions

Feature Layer Type. Shape vs Geodatabase vs AGOL/Portal Feature Service Passed to geoprocessing tool

VastBeta — Wed, 06 Apr 2022 16:38:05 GMT

I am trying to pass layers on a map to the intersect geoprocessing tool. For local data sources like shapefiles and geodatabase features the script is working fine but when the layer is a feature Service from AGOL or Portal it isn't working unless I use lyr.GetPath().ToString(). Is there a way to pass a layer to a geoprocessing tool regardless of if it is a shp, GDB, or feature service? Or is there a way to tell which ones are feature services so I can pass them in using lyr.GetPath()?

var lyrCrossings = map.GetLayersAsFlattenedList().OfType<FeatureLayer>().Where(l => l.Parent.ToString() == "Group" && l.IsVisible == true).ToList(); var lyrDatastorePath = await QueuedTask.Run(() => lyr.GetTable().GetDatastore().GetPath()); var lyrPathTableName = await QueuedTask.Run(() => lyr.GetTable().GetName()); string lyrPath = Path.Combine(lyrDatastorePath.LocalPath, lyrPathTableName.ToString()); List<string> inputList = new List<string>(); inputList.Add(lyrPath); inputList.Add(secondPath); var args = Geoprocessing.MakeValueArray(inputList, outputPath, "", "", "POINT"); string toolPath = "analysis.Intersect"; var result = await Geoprocessing.ExecuteToolAsync(toolPath, args, environments);

Re: Feature Layer Type. Shape vs Geodatabase vs AGOL/Portal Feature Service Passed to geoprocessing tool

GKmieliauskas — Thu, 07 Apr 2022 05:09:40 GMT

Hi,

Use the same approach as in line 8. You can pass to MakeValueArray everything.

var lyrCrossings = map.GetLayersAsFlattenedList().OfType<FeatureLayer>().Where(l => l.Parent.ToString() == "Group" && l.IsVisible == true).ToList(); var inputList = Geoprocessing.MakeValueArray(lyrCrossings, secondPath); var args = Geoprocessing.MakeValueArray(inputList, outputPath, "", "", "POINT"); string toolPath = "analysis.Intersect"; var result = await Geoprocessing.ExecuteToolAsync(toolPath, args, environments);

If you want to know what exactly takes geoprocessing tool from your layer then you need to execute geoprocessing directly from ArcGIS Pro and copy Python script from History record.

Re: Feature Layer Type. Shape vs Geodatabase vs AGOL/Portal Feature Service Passed to geoprocessing tool

VastBeta — Thu, 07 Apr 2022 16:22:28 GMT

Thanks. I Used

lyr.Parent + @"\" + lyr.Name + @" #";

which worked on all layers.